SLM3505 – Selective Level Meter

Key Features

  • Frequency range 5Hz to 5MHz
  • Selectable inputs up to 300 Vpk
  • Low and High level generators
  • Dual frequency SLM mode
  • Impedance analyzer
  • VSWR Meter
  • Oscilloscope mode
  • Line trap/tuner test
  • Mains / 12 volt dc / internal battery operation
  • Supplied complete with rugged flight case


Portable Selective Level Meter with integrated Signal Generator

Field Portable Power Line Communications Analysis instrument featuring colour display and USB memory stick interface for data transfer. The N4L SLM3505 also includes VSWR, Oscilloscope and impedance(LCR) modes.

The SLM3505 was designed to provide a single instrument solution for the Electric Utility System Protection Engineer and Relay/Communications Technician responsible for the alignment and maintenance of Power Line Carrier, Audio Tone and FSK Communications Systems. This multifunction instrument replaces all 4 existing Power Line Carrier Instruments in one for a fraction of the cost, all in a compact lightweight package. It is important to note that the requirement for a separate signal generator is no longer the case, the SLM3505 integrates the signal generator into the same chassis as the selective level meter.

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